end gender discrimination. >> unit cohesion is task-based, and it's based on people being different and bringing their own experiences to the team, and not everybody being the same. >> reporter: or the same sex, said the pentagon today. still, it could be 2016 before women learn which frontline com impart units would be open to them, if any. i'm steve handelsman, news4. >>> is the medicine you're taking making you sicker? we'll tell you how to avoid the next big problem during cold and flu season. i'll introduce you also to a chef from prince george's county whose sweet treats have catapulted her into the limelight. she could be the next big chef on the food network. >>> as if the flu wasn't bad new, the cdc says a new strain of nor ovirus is sweeping the country. nor ovirus is the leading cause of symptomation illness. more than half of nor or virus outbreaks were caused by this new strain. doctors say new cases typically peak in january. that's now. the virus is extremely contagious, and experts recommend disinfecting surfaces and more frequent hand washing. there you go. >>> a wa